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Maintenance & Troubleshooting | 5-1

MAINTENANCE & TROUBLESHOOTING

The Maintenance & Troubleshooting chapter discusses preventive main-

tenance to keep the analyzer system operating at peak efficiency, how to

check for plugging in the analyzer sample system, and how to replace

internal parts. This chapter also discusses how to view alarm messages to

diagnose and troubleshoot problems with the analyzer.

Safety Considerations

Before performing any maintenance, service, or troubleshooting on

the analyzer, review and follow all personnel and equipment safety in-

formation under “Personnel and Equipment Safety Information” fol-

lowing the Table of Contents near the beginning of this manual. This

information describes procedures to follow to avoid personal injury

and/or damage to the equipment.

All regulatory agency and person-

nel safety procedures for your jurisdiction must be followed.

Personnel should be thoroughly familiar with the operation of the

analyzer before performing the maintenance procedures described in

this section.



NOTE

Содержание IPS-4-UV

Страница 1: ...AMETEK Western Research IPS 4 UV Analyzer General Purpose Division 2 User Manual PN 903 8630 Rev P COMMITTED TO TOTAL QUALITY QM T Process Instruments 455 Corporate Blvd Newark DE 19702...

Страница 2: ...6426 7818 FRANCE Tel 33 1 30 68 89 20 Fax 33 1 30 68 89 29 GERMANY Tel 49 21 59 91 36 0 Fax 49 21 59 91 3639 MIDDLE EAST Dubai Tel 971 4 881 2052 Fax 971 4 881 2053 SINGAPORE Tel 65 6484 2388 Fax 65 6...

Страница 3: ...1 The Implementation 1 2 Optical System and Measurement 1 2 Sample System 1 3 Electronics 1 4 Analyzer Electronics and Sample System Features 1 6 Chapter 2 Specifications Methodology 2 1 Wavelength Ra...

Страница 4: ...ral Installation Information 3 4 Tools Equipment and Supplies Required for Installation 3 4 Installing the Mechanical Components 3 6 Mounting the Analyzer 3 6 Location and Environment 3 6 Installing t...

Страница 5: ...Viewing Current Alarms 4 11 Viewing Logged Alarms 4 12 STATUS Menu Screen 4 13 SETUP Menu Screen 4 15 Calibration Control Screen 4 16 Calibration Settings Screen 4 16 Calibration ActionsScreen 4 20 M...

Страница 6: ...s 5 27 Viewing Historical Alarm Messages 5 27 Alarm Conditions and Corrective Action 5 28 Analyzer Reset 5 31 Chapter 6 Service Parts Technical Support 6 1 Returning Equipment 6 2 AMETEK Service After...

Страница 7: ...Functions 8 3 Holding Registers 8 4 APPENDIX DRAWINGS Analyzer Light Path Schematic A 2 Analyzer Mounting Details Unistruts A 3 Analyzer Overall Component Layout A 4 Detector Interface Board 100 1937...

Страница 8: ...High voltages are present in the analyzer housings Always shut down power source s before performing maintenance or troubleshooting Only a qualified electrician should make electrical connections and...

Страница 9: ...the analyzer should be performed only by properly trained and qualified personnel All electrical connections materials and methods plus all safety policies and procedures must be made in compliance w...

Страница 10: ...r source that has a securely connected protective ground contact If it becomes necessary to handle any of the electronic circuit boards do not subject the boards to static discharge The ideal solution...

Страница 11: ...onment and to conserve our natural resources AMETEK recommends that you arrange to recycle this product when it reaches its end of life Waste Electrical and Electronic Equipment WEEE should never be d...

Страница 12: ...farad ceramic capacitor is a technique allowing high frequency shield bonding while avoiding the AC ground metal connection In the case of shielded cables the drain wire or braid connection must be ke...

Страница 13: ...iel inacceptable pour les emplacements est design dangereux Explosion Hazard Do Not Disconnect Equipment Unless Power Has Been Switched Off or the Area is Known to be Non Hazardous Risque d explosion...

Страница 14: ...air are North American goods the name of the firm who purchased the goods and the shipment date The warranty shall not apply to any equipment or part thereof which has been tampered with or altered af...

Страница 15: ...Contents xv...

Страница 16: ...xvi IPS 4 UV Analyzer GPDiv2 This page intentionally left blank...

Страница 17: ...single absorber is where l is the path length of the light in the fluid sample x is the con centration mole percent of absorber x k is the molar absorptivity of absorber x at the measuring wavelength...

Страница 18: ...ated not diverging nor converging beam The collimated beam enters a Measuring Cell through which the fluid of interest is passed The beam is reflected off mirrors at the end of the Measuring Cell and...

Страница 19: ...or the sample system contains the connec tions for the inlet and outlet sample lines the Measuring Cell an aspirator gas applications only to drive the sample fluid through the system a Zero Fluid inl...

Страница 20: ...rd a Display Interface board to run the display and a Xenon Lamp board Smaller processors on some of the ancillary boards all tied into the main MCU handle local tasks The main functions of the proces...

Страница 21: ...otection used include type n non incen dive and type m encapsulation Component selection redundant heater control and PCB design assure that under normal operating conditions within stated environment...

Страница 22: ...i Component Analysis Up to eight components can be measured Auto Calibration Automatically performs a Zero Span or Zero Span user configu rable to update the analyzer zero span the analyzer or perform...

Страница 23: ...zer automatically forces its sample system into Not Ready mode to avoid contamination of the system User Interface Panel Provides access to a readout of system parameters alarm set points local diagno...

Страница 24: ...1 8 IPS 4 UV Analyzer GPDiv2 This page intentionally left blank...

Страница 25: ...t array 300 800 nm 1024 element array Analyzer Range ppm to 100 depending on the application Photometric Range 0 3 0 AU wavelength dependent minimum full scale is 0 1 AU at speci fied precision Analyz...

Страница 26: ...f full scale range over 24 hours Inputs Two 2 non isolated analog inputs configurable as 0 20 mA 4 20 mA or 0 5 V Two 2 optically isolated discrete DC inputs minimum voltage 11 5 V maximum voltage 24...

Страница 27: ...draw ings in the Supplemental Information tab of this manual Oven Sample System Enclosure Temperature For applications with a heated sample system the Oven will operate at temperatures up to 150 C 302...

Страница 28: ...continuous average depending on ambient temperature With Oven Heater 700 W maximum start up from a cold start with continuous average depending on ambient temperature Supply Voltage 120 VAC 105 132 VA...

Страница 29: ...heating or cooling Humidity 0 90 Relative Humidity Pollution Degree Pollution Degree 2 Maximum Altitude 2000 metres Installation Category Installation Category II Enclosure Material Stainless Steel I...

Страница 30: ...safety for Pollution Degree 2 normally nonconductive environmental pollution occurs with occasional condensation and Installation Category II local level tran sients less than those found at power di...

Страница 31: ...tion How to install the mechanical components and sample lines and per form a leak check on all of the fittings and connections before power ing up the analyzer How to make all of the required electri...

Страница 32: ...ow to avoid personal injury and or damage to the equipment All regulatory agency and personnel safety procedures for your jurisdiction must be followed The IPS 4 Analyzer is certified with regard to e...

Страница 33: ...physical damage Re place the Optical Bench Assembly in its box until it is ready to be installed Open the shelter and or analyzer and check to ensure that all of the com ponents within are secure and...

Страница 34: ...Cutters strippers and crimpers Flat blade instrument screwdriver Soft non abrasive cloth Wrist Strap for grounding Detergent based leak detector Snoop or another suitable leak detec tion agent is per...

Страница 35: ...OG PWB RELAY PWB MCU PWB ELECTRONICS ENCLOSURE DOOR XENON LAMP PWB DC TERMINAL ASSEMBLY OPTICAL BENCH ASSEMBLY M6 x 20mm HEX SET SCREW LOCKS OPTICAL BENCH ASSEMBLY IN PLACE NOT SHOWN OVEN HEATER PLATE...

Страница 36: ...designed for operation in environments classified Pollution Degree 2 per IEC 61010 so it must be shielded from conduc tive pollution and subject to only temporary condensation The entire analyzer sys...

Страница 37: ...fittings for unheated lines Mounting configuration and layout for your analyzer system may vary Refer to the customer specific drawings in the Supplemental Information tab of this manual or the Docume...

Страница 38: ...analyzer Refer to customer specific shelter drawings in the Supplemental In formation tab of this manual or the Documentation Package shipped with the analyzer Outdoor Installations In most cases the...

Страница 39: ...he Optical Bench onto the Window Housing inside the Elec tronics Enclosure Figure 3 1 Install the clamp to secure the assembly in place 2 Connect the Heater OT over temperature Switch wiring harness c...

Страница 40: ...S CONNECTS TO ON RELAY BOARD CON2 LEADING TO J402 IN LINE CONNECTOR RTD CABLE CONNECTS TO OPTICAL BENCH ASSEMBLY M6x20 HEX SOCKET SET SCREW LOCKS OPTICAL BENCH ASSEMBLY IN PLACE RIBBON CABLE CONNECTS...

Страница 41: ...and the Documentation Package shipped with the analyzer All regulatory agency personnel safety procedures and installation removal procedures must be followed during the installation removal of the sa...

Страница 42: ...tion These drawings are located in the Supplemental Information tab of this manual and the Documentation Package shipped with the analyzer To avoid damaging the Sample or Vent Lines use two wrenches t...

Страница 43: ...ent location Ensure there are no loops sags or other traps in the Sample and Vent Lines Provide support where needed 2 Make the connections at the analyzer Refer to Figure 3 2 3 Connect the Sample Lin...

Страница 44: ...et filter system must be installed The air must be supplied to the analyzer pressure regulator at a pres sure of 490 700 kPag 70 100 psig 4 8 6 9 barg Pressure require ments may vary depending on the...

Страница 45: ...formation tab of this manual or the Documentation Package shipped with the analyzer To install the Span fluid line 1 Route the line from the calibration fluid supply to the analyzer 2 Before connectin...

Страница 46: ...ections are made at the Customer Connection board AC power connections are made at the Terminal Block 1 and the Ground connection is made at the ground stud on the bottom of the enclosure near the pow...

Страница 47: ...irements may be necessary Con tact your network administrator for information For systems using a permanent Ethernet connection a ferrite core Part Number 301 1044 supplied by AMETEK must be installed...

Страница 48: ...3 18 IPS 4 UV Analyzer GPDiv2 Figure 3 4 Terminal Strip TB1 and Customer Connection board 100 1971 Refer to figure 3 1 for location of TB1 termianl strip NOTE...

Страница 49: ...nalyzer doors open Before powering up the analyzer test the area for flammable gases If an explosive gas atmosphere is present do not apply power to the analyzer or any alternate power sources that su...

Страница 50: ...s screen also displays the software version After the start up screen the system defaults to the HOME screen which allows you to view the current status of up to seven factory configured parameters Th...

Страница 51: ...le system to warm up to normal operating temperature necessary only if Oven Sample System Enclosure is heated The Oven and the rest of the sample system will reach normal operat ing temperature applic...

Страница 52: ...ressure of the pilot valves Manifold block and Zero fluid if used pressure Adjust the Actuator Zero pressure regula tor to obtain a minimum pressure of 490 kPag 70 psig 4 8 barg c Check the Aspirator...

Страница 53: ...b Check the other outputs comparing their settings values to their corresponding settings values listed on the analyzer documenta tion If any of the settings need to be changed refer to Current Outpu...

Страница 54: ...and check all associated wiring 11 If the analyzer sample system cools down to below its normal oper ating temperature and returns to the Not Ready state wait until it warms up enough and the analyze...

Страница 55: ...easure and press ENTER From the HOME screen Figure 3 10 check the response time of the analytes Typically a good response time is less than 30 seconds to T90 when the sample system is clean and operat...

Страница 56: ...corrective action to fix any problems Problem Encountered Status error code conditions for current alarms are displayed on the User Interface Panel Corrective Action To view current alarms press the A...

Страница 57: ...d or the Reset Switch on the Optical Bench If the temperature zone values still do not increase check the fuses Bench Heater and Oven Heater if used for proper connections and blown fuses located at T...

Страница 58: ...the optics will become damaged and will likely require replacement Most leaks are preventable with the regular replacement of the Measuring Cell o rings Do not use a leak detection fluid on hot fittin...

Страница 59: ...the SETUP menu Select the Cali bration Control sub menu and press enter Scroll down to the Cali bration sub menu and press enter to display the Calibration screen 3 Use the DOWN arrow key to select S...

Страница 60: ...r increases in Zero fluid flow rate do not reduce the concentrations observed on the analyzer User Interface Panel A mid scale flow indicator or meter should be sufficient for this purpose While the s...

Страница 61: ...w indicator if used Setting Sample Response Time Sample response time can also be used as a parameter for setting the As pirator Pressure Response time is determined by switching the analyzer from Zer...

Страница 62: ...easure mode 5 Press the HOME soft key to return to the HOME screen and observe the analyte output concentration s again If the sample response time is adequate first response after a Zero is less than...

Страница 63: ...commends that you observe and record this information every month to obtain a history From these recordings you will be able to determine if there are problems with the analyzer such as increasing sam...

Страница 64: ...t is important to record the response time only after performing a manual Zero function to simulate the same conditions during the original recordings 3 If the sample response time is adequate first r...

Страница 65: ...ese sheets are located in the Supplemental Information tab of this manual and in the Documentation Package shipped with the analyzer If any changes are made to the original configuration be sure to re...

Страница 66: ...3 36 IPS 4 UV Analyzer GPDiv2 This page intentionally left blank...

Страница 67: ...m the analyzer User Interface Panel Analyzer operating temperatures alarm set points and default pa rameter settings Before working from the User Interface Panel read the section titled Introduction t...

Страница 68: ...ich can be ac cessed by pressing the corresponding blank keypad square on the Soft Keys Keypad directly below it For information about the main menu items and the sub menu items refer to Working in th...

Страница 69: ...l also allow you to answer No to software prompts e g Restore settings Are you sure The ENTER key allows you to view sub menu items enter Edit mode select parameters and or their options initiate anal...

Страница 70: ...ide a main menu item sub menu item or a parameter indicates this item is selected It also indicates the item is read only cannot be modified This character located in the lower left corner indicates t...

Страница 71: ...ert to Operator read only mode after 5 minutes of no keypad activity If security is enabled but you are not logged in the message Pass word required is displayed when you press ENTER to initiate ana l...

Страница 72: ...rocessor with read only variables such as Relay Solenoid Valve Status Current Outputs and other parameters A subset of these parameters may be changed from the User Interface Panel The sequence of ana...

Страница 73: ...left side of this screen The right side of this screen displays the current operational status of the analyzer Descriptions of these states are described under System Status Messages HOME Screen in t...

Страница 74: ...lications with a heated Oven Manifold Pressure Displays the real time pressure psia or other unit measured at the Manifold Block The manifold pressure is used for valve actuation and for zero flush if...

Страница 75: ...with Span fluid span fluid valve is open The valve will close when the system state chang es to Measure mode Span This occurs following the Span Gas Flush and indicates the analyzer is being spanned W...

Страница 76: ...or more information about active and historical alarms and warnings refer to Viewing Current Alarms and Warnings and Viewing Logged Alarms or Warnings in the following pages Alarms and warnings that h...

Страница 77: ...rnings are displayed on the Current Alarms and Warnings screen Each line will occupy one alarm or warning description and up to six active alarms or warnings can be displayed on the screen at once If...

Страница 78: ...at have been reset the descriptions are displayed Figure 4 6 and 7 If there is no history Log empty is displayed Figure 4 8 and 9 To scroll through the list use the UP DOWN arrow keys Figure 4 8 No hi...

Страница 79: ...the Optical Bench RTD Cell heated Cell is optional Displays the real time temperature C of the Measuring Cell as mea sured by the Cell RTD mounted on the Cell inside the Oven Sample System Enclosure T...

Страница 80: ...ted for the countdown time to be displayed Refer to the section Calibration Control in this chapter for descriptions about setting up all Auto Calibration parameters Next Cal 2 Displays the time remai...

Страница 81: ...SETUP menu screen Calibration Control Relays Current Outputs Setpoints Diagnostics System Settings HOME ALARMS STATUS SETUP SETUP Menu Screen The SETUP screen Figure 4 11 provides access to the sub me...

Страница 82: ...n Control screen Calibration Settings Calibration Values Calibration Actions HOME ALARMS STATUS SETUP Automatic Calibration 1 and 2 Screens Use these to set up the type of Auto Calibration function th...

Страница 83: ...ion screen Mode Use this to set up the type of Auto Calibration function that will be performed during normal analyzer operation Mode options include Zero Span For its regular sequence of operation th...

Страница 84: ...Auto cal timer interval Zero flush time Span flush time Use the UP DOWN arrow key to increase decrease the duration in increments of one 1 00 When using this method the value counts up down from the...

Страница 85: ...e analyte you wish to enter a calibration fluid concentration for and press ENTER to go into Edit mode 2 Changing the concentration value Use the UP DOWN arrow key to increase decrease the value in in...

Страница 86: ...o calibration portion of the normal operating sequence starting with the Zero Flush mode then Zero The analyzer zero is automatically adjusted based on the average reading during the zero calibration...

Страница 87: ...o Gas Flush or Span Gas Flush functions To return the analyzer to Measure mode select this function and press ENTER The message Please wait appears while the analyzer performs a Sample Flush before sw...

Страница 88: ...to select the span fluid 5 From the Calibration screen select Start span calibration and press ENTER to start the span The analyzer will span the selected fluid and then return to normal operation Mea...

Страница 89: ...ay will be de energized if any system fault alarm condition is triggered within the analyzer diagnostic system The analyzer requires service The relay will reset automatically upon correction of the f...

Страница 90: ...without de energizing the relay If the concentration stays high for more than 5 seconds the relay will be de energized The range is 0 3600 seconds This parameter only applies if Relay Function is set...

Страница 91: ...that the species name will be displayed on the screen not Analyte e g SO2 Figure 4 19a Current Output Setup screen Current Outs Current Out 1 Current Out 2 Current Out 3 Current Out 4 HOME ALARMS STAT...

Страница 92: ...this step for each parameter and each output When entering a value for the Full and Zero parameters Use the UP DOWN arrow key to increase decrease the value in increments of one 1 00 This works best f...

Страница 93: ...ts Screen Temperature Limits Bench Deviation Limit 0 C Bench Set Point 50 C Heater Deviation Limit 0 C Heater Set Point 190 C Lamp Deviation Limit 0 C HOME ALARMS STATUS SETUP Span Limits If Span limi...

Страница 94: ...ut 1 Diagnostics Diagnostics State Off Current Output 1 61 Type 4 20 mA Over Range HOME ALARMS STATUS SETUP Figure 4 25 Current Output Diagnostics Diagnostics Screen Current Output Diagnostics Current...

Страница 95: ...3 Off Valve 4 Off HOME ALARMS STATUS SETUP Valve Diagnostics Force valve contacts on or off to test the solenoid valves Figure 4 29 Lamp Diagnostics Diagnostics Screen Lamp Diagnostics Wavelength 0 0...

Страница 96: ...ord Change Password Lock HOME ALARMS STATUS SETUP When you first power up the analyzer or following a system reset the software security level defaults to read only mode you will have to re enter the...

Страница 97: ...rst entering the password the message System Locked appears Keys that can be used to enter a password include any of the numeric keys 0 9 decimal key and the minus key A maximum of nine characters can...

Страница 98: ...remove the password 2 Select Change Password and press ENTER Leave the password blank and press ENTER again The password is removed Backup Restore Settings Screen The Backup Restore screen Figure 4 32...

Страница 99: ...re configuration settings Backing Up Analyzer Configuration Settings To back up configuration settings 1 Press the SETUP soft key and then use the DOWN arrow to scroll down until the Backup Restore su...

Страница 100: ...to restore the settings The soft ware will prompt Restore settings Are you sure Figure 4 34 or Restore factory settings Are you sure Figure 4 35 Press CANCEL X to answer no Press ENTER to answer yes T...

Страница 101: ...ange this press ENTER to enter Edit mode and change this address IP Subnet Mask A TCP IP number used to determine to which the TCP IP Subnet de vice belongs Devices in the same Subnet can be communica...

Страница 102: ...00 79 The MAC address is fac tory set This address is read only To set up Ethernet parameters For specific requirements for permanent Ethernet connections refer to Permanent Ethernet Cable Connections...

Страница 103: ...e numeric character You can also use the RIGHT LEFT arrow key to jump over a character The cursor will jump over the colon and slash characters when entering the time and date Model Name This displays...

Страница 104: ...rmat MM DD YYYY Decimal Point Period Language English Menu Home Time 60 min User Time out 300 min Screen Brightness 75 HOME ALARMS STATUS SETUP To customize how the analyzer displays information use t...

Страница 105: ...creen The Modbus screen Figure 4 39 allows the user to view and or set up Modbus parameters to enable the analyzer to communicate with the Mod bus master Figure 4 39 Modbus screen Baud 9600 Parity eve...

Страница 106: ...com mends a value of 1000 ms Modbus Port This displays and allows you to change the Modbus communications with the analyzer when using Modbus communications Port format The default options include Mod...

Страница 107: ...ns Before performing any maintenance service or troubleshooting on the analyzer review and follow all personnel and equipment safety in formation under Personnel and Equipment Safety Information fol l...

Страница 108: ...s Plugs in the sample system generally can be avoided by ensuring all components of the sample system operate at least 10 C 18 F above the sample dew point temperature The risk of developing a collect...

Страница 109: ...To scroll through the list use the UP DOWN arrow key Monthly Zero the Analyzer Check Analyzer Response Time Manually Zero the analyzer from the Calibration screen select Start zero calibration and pre...

Страница 110: ...are damaged cracked or show signs of wear replace them immediately Contact AMETEK for assistance Every Six Months Sheltered Systems If your analyzer system is installed in a custom shelter check the...

Страница 111: ...zer problems occur they are most likely related to improper sample system operation such as plugs or leaks Plugs in the sample sys tem cause problems in analyzer response time either to changing proce...

Страница 112: ...ating temperatures and compare them to the set point temperatures for each temperature zone To check the analyzer sample system for possible plugging 1 While working from the User Interface Panel manu...

Страница 113: ...s complete determine the sample response time by switching the analyzer back to Measure mode from the Calibration screen select Start measure and press ENTER Observe the readings and record the time i...

Страница 114: ...ctor Block due to a leak in the Measuring Cell Assembly the optics will become damaged and most likely require replacement Most leaks are preventable with regular cleaning and replacement of the Measu...

Страница 115: ...r parts on Kimwipes EX L or an equivalent extra low lint tissue to clean the front and back sides of the Windows If the Windows require a more thorough cleaning a high purity sol vent such as Isopropa...

Страница 116: ...d components may vary Refer to customer specific drawings in the Supplemental Information tab of this manual or the Documentation Package shipped with the analyzer NOTE 48 75 1238 3 FRONT VIEW BOTTOM...

Страница 117: ...excessive contaminants Clean the Measuring Cell and its windows If the analyzer responds slowly to zero when the sample system is free of restrictions or If evidence of contamination is present in the...

Страница 118: ...ually zero the analyzer for 10 minutes 2 After the zero is complete close the Sample Line and then the Vent Line Shut Off valves in the Oven Sample System Enclosure to isolate the analyzer from the sa...

Страница 119: ...hot take precautions to avoid burning yourself 5 Removing cleaning parts in the Measuring Cell The analyzer sample system will be under positive pressure Various lengths of screws are encountered whil...

Страница 120: ...es a different Cell refer to the Supplemental Information tab of this manual for a Measuring Cell Manual Supplement and for ap plication specific spare parts either in the Measuring Cell Manual Supple...

Страница 121: ...ile holding the Cell vertically so that the Reflector Block end is up remove the three M4 x 20 mm screws that secure the Reflector Block to the Cell Remove the Reflector Block carefully to ensure the...

Страница 122: ...Block With the Cell held vertically so that the Reflector Block end of the Cell is up install a new o ring by using your thumbs to push it into the o ring groove until it is completely seated in the...

Страница 123: ...s Location Applications If an external flame proof disconnect switch breaker has been installed close the breaker If no external breaker has been installed follow the power up procedure for General Pu...

Страница 124: ...analyzer to warm up to operating temperature and stabi lize This could take up to 2 hours if this sample system is allowed to cool completely 12 Zero and Span if applicable the analyzer Open the Vent...

Страница 125: ...ering part numbers The glass Xenon Flash Lamp is under high internal pressure which could result in flying glass fragments if ruptured Do not subject the lamp to drop impact vibration or shock While h...

Страница 126: ...gas atmosphere is present do not power down the analyzer or any alternate power sources that supply power to the analyzer components Proceed only when the area is found to be safe General Purpose GP a...

Страница 127: ...2 on the Xenon Lamp board 8 Take all necessary precautions to safely power up the analyzer and prepare it for operation Do not apply main AC power to the analyzer if the Xenon Flash Lamp Assembly elec...

Страница 128: ...change the wavelength to the factory setting If the wavelength is the same then continue C Record the measurement number on the right of the display Typically 40 000 to 50 000 Refer to the manual supp...

Страница 129: ...when the main analyzer AC power is not connected The clock s primary function is to timestamp the Alarm Log entries The battery s expected life span is greater than five years therefore it is importa...

Страница 130: ...d Sample and Vent Lines are used disconnect power to them 4 While wearing a grounding wrist strap use an appropriate tool to remove the battery from the MCU board J3 Insert the new battery 5 Take all...

Страница 131: ...k the System Time and System Date System screen SETUP menu and set them to the current time and date 7 Zero and Span if applicable the analyzer Open the Vent Line Shut Off valve in the Oven Sample Sys...

Страница 132: ...mation about viewing diagnostics information from the User Interface Panel refer to the descriptions in Chapter 4 Alarm Notification Viewing Alarms on the User Interface Panel The analyzer incorporate...

Страница 133: ...rms is displayed To back out of this menu press CANCEL Viewing Historical Alarm Messages Alarms that have been reset no longer active are stored in the Alarm Log accessed from the ALARMS screen Logged...

Страница 134: ...pen the Electronics Enclosure and the Oven Sample System Enclosure doors and Using an Ohm Meter measure the resistance of the Oven Heater Plate RTD and test it for an open circuit If the RTD is faulty...

Страница 135: ...trolled zone has exceeded its over temperature limit of 177 C 350 F the analyzer automatically switches to Zero Gas Flush mode Take appropriate safety precautions open the Electronics Enclosure door a...

Страница 136: ...communications to the Analog board This alarm condition indicates that the MCU board cannot establish reliable communications with the Analog board Corrective Action Take appropriate safety precautio...

Страница 137: ...play board and or MCU board firmware will have to be replaced Contact AMETEK for assistance File system error This alarm condition occurs if the Detector data file also known as the DSP or digital sig...

Страница 138: ...5 32 IPS 4 UV Analyzer GPDiv2 Figure 5 4 Over Temperature alarm Reset Switch S501 Relay board 100 1942...

Страница 139: ...cal or nearest AMETEK Service Centre or the AMETEK factory AMETEK at 403 235 8400 or 1 800 661 9198 or contact your local AMETEK Western Research representative Before contacting AMETEK with questions...

Страница 140: ...er This will ensure your equip ment is serviced and returned to you in a prompt and efficient manner To obtain an RMA number contact your local or nearest AMETEK Service Center and have the following...

Страница 141: ...be deducted from the start up charge if you select that option START UPS Your decision to buy an AMETEK analyzer is greatly appreciated After the time and money spent on your analyzer wouldn tyouexpe...

Страница 142: ...fficiency Before ordering spare parts for the Measuring Cell refer to the Supple mental Information tab of this manual or the Documentation Package shipped with the analyzer for a Measuring Cell Manua...

Страница 143: ...r F2 301 0861 2 0 A 301 0861 2 0 A Oven Heater F3 301 0862 4 0 A 301 0861 2 0 A Bench Heater F4 301 0860 1 0 A 301 0859 0 5 A These fuses are located on the AC Terminal in the Electronics Enclosure Sp...

Страница 144: ...6 6 IPS 4 UV Analyzer GPDiv2 This page intentionally left blank...

Страница 145: ...and how to access moni tor and control your analyzer through a web interface What the various screens that make up the interface do and how to use them to work from the analyzer User Web Interface Bef...

Страница 146: ...alyzer Web Interface To access the IPS 4 analyzer using the Web Interface enter the analyzer s IP address in the web browser or internet explorer s web page address box The analyzer IP address is list...

Страница 147: ...can be displayed Alarm and warning notifications are displayed in the banner located below the header on every screen The most current notification is displayed with 1 of x if there are multiple acti...

Страница 148: ...ys the current operational status of the analyzer Descriptions of these states are described under System Status Messages HOME Screen in Chapter 4 Figure 7 2 Home Screen Analyzer State Analyte Concent...

Страница 149: ...d up to 15 active alarms or warnings can be displayed on the screen at once If more than 15 are active use the arrow keys to scroll through the list The alarm or warning at the top of the list is most...

Страница 150: ...active are stored in the Alarm Log accessed from the ALARMS screen Each logged or historical alarm includes the time and date it was set The logged alarm at the top of the list is most recently reset...

Страница 151: ...is screen to view the most recent data held in short term memory Data can not be saved Print to screen to capture data for troubleshooting To refresh the display with the most recent data click the Ge...

Страница 152: ...ature Analytes Concentration Intervals Trend intervals for selected parameters are available in one second fifteen seconds or one hour data points The analyzer stores 3600 parameter data points in tem...

Страница 153: ...ouble shooting Click Save User button to save user spectra to the hard drive The file is saved as a cookie in the browser Click Clear User to delete the last saved spectra SPECTRA Menu Screen The SPEC...

Страница 154: ...parameters The settings for your analyzer have been configured at the factory to meet specified customer requirements Changing the factory set con figuration could cause the analyzer to operate incor...

Страница 155: ...to Set up Calibration Calibration Settings Screen The CALIBRATION SETTINGS screen Figure 7 7 displays the avail able analyzer calibration controls and allows the user to set up and initial ize the cal...

Страница 156: ...IONS screen figure 7 8 allows the user to enter calibration con centrations and initiate on demand calibration actions View and Modify Settings Initiate Action Enter Cal Fluid Concentration Click to S...

Страница 157: ...rent output assignments and allows you to set up the parameters for each of the four current outputs Descriptions of these parameters are described under Current Output Setup Screens in Chapter 4 Figu...

Страница 158: ...parameters for up to eight relays For example Concentration Alarms can be set up from this screen Relay Function option Descriptions of these parameters are described under Relay Setup Screens in Cha...

Страница 159: ...agnostics or backing up restoring analyzer configuration settings De scriptions of these parameters are described under the Ethernet Network Screen in Chapter 4 Modbus screen Set up Modbus parameters...

Страница 160: ...he SYSTEM CUSTOMIZATION screen Figure 7 12 allows the user to view and or setup analyzer system parameters Figure 7 12 Settings Menu Sytem Cumstomization Screen Click to Save Settings View and Modify...

Страница 161: ...he ANALYTES screen figure 7 13 allows you to view and modify ana lyte names and span factor min max Figure 7 13 Settings Menu Analyte Screen Click to Save Settings View and Modify Settings Use to Chan...

Страница 162: ...to view and modify pressure and temperature limits Descriptions of these parameters are described under Setpoints Screens in Chapter 4 Figure 7 14 Settings Menu Limits Screen Click to Save Settings Vi...

Страница 163: ...nder Diagnostics in Chapter 4 The analyzer should be in normal operations for lamp diagnostics The lamp does not flash in diagnostics mode For the diagnostics to operate click the Turn Diagnostics On...

Страница 164: ...saved analyzer configuration settings and individ ual files from your PC Descriptions of these activities are described under Backup Restore Screen in Chapter 4 NOTE Figure 7 16 Settings Menu Save Res...

Страница 165: ...ction between a Model IPS 4 analyzer and a customer DCS SCADA PLC DAS or a general purpose computer is RS485 The analyzer RS485 connection supports 2 wire multi drop sys tems Hardware RS485 terminatio...

Страница 166: ...follow ing Analyzer primary output is moisture concentration and analyzer sta tus codes The update rate of the moisture concentration is one time per minute or less Polling of these registers more fr...

Страница 167: ...Modbus protocol is designed for communication among Program mable Logic Controllers PLCs not all Modbus function codes supported by a slave PLC are applicable to the Model IPS 4 analyzer Only the fol...

Страница 168: ...rw uint 4 EU1BAUD 115200 51 2 107 rw uint 4 EU2BAUD 115200 53 2 108 rw boolean 2 LDUI 1 55 1 109 r uint16 2 FWVERHRB 256 56 1 110 r uint16 2 FWVERDIS 256 57 1 111 r uint16 2 CARDID 0 58 1 112 r uint1...

Страница 169: ...nt 163 10 156 r float 4 ANAOUT1 0 173 2 157 rw float 4 ANAOUT1O 0 175 2 158 rw uint16 2 ANAOUT1P 261 177 1 159 rw float 4 ANAOUT1S 100 178 2 160 rw int16 2 ANAOUT1T 0 180 1 161 rw uint16 2 ANAOUT1OR 0...

Страница 170: ...2 RELAY4F 0 264 1 206 rw char 20 20 RELAY4NM Relay 4 265 10 207 rw uint16 2 RELAY4S 0 275 1 208 rw float 4 RELAY4V 0 276 2 209 r uint16 2 RELAY5 0 278 1 210 rw uint16 2 RELAY5D 0 279 1 211 rw uint16...

Страница 171: ...ACONC6L 0 420 2 256 rw float 4 ACONC7H 0 422 2 257 rw float 4 ACONC7L 0 424 2 258 rw float 4 ACONC8H 0 426 2 259 rw float 4 ACONC8L 0 428 2 260 rw char 20 20 ALYTE1 300 nm 430 10 261 r float 4 ALYTE1C...

Страница 172: ...2 305 rw int16 2 CELLAT 1 580 1 306 rw float 4 CELLDEVT 0 581 2 307 rw float 4 CELLDT 0 583 2 308 r float 4 CELLHDC 0 00 585 2 309 rw float 4 CELLIT 240 00 587 2 310 rw float 4 CELLPB 5 00 589 2 311 r...

Страница 173: ...6 2 PMPER 20 666 1 356 rw int16 2 WUPER 100 667 1 357 rw float 4 BENIIR 0 10 668 2 358 rw float 4 HEATERIIR 0 05 670 2 359 rw float 4 DIIR 0 10 672 2 360 rw float 4 LAMIIR 1 674 2 361 rw float 4 CELLI...

Страница 174: ...1 261 760 1 406 rw uint16 2 HOMEPARAM2 311 761 1 407 rw uint16 2 HOMEPARAM3 283 762 1 408 rw uint16 2 HOMEPARAM4 0 763 1 409 rw uint16 2 HOMEPARAM5 0 764 1 410 rw uint16 2 HOMEPARAM6 0 765 1 411 rw ui...

Страница 175: ...99 933 2 455 rw float 4 ALPHA7 0 99 935 2 456 rw float 4 ALPHA8 0 99 937 2 457 rw float 4 BETA2 250000 939 2 458 rw float 4 BETA3 1120704 941 2 459 rw float 4 BETA4 1120704 943 2 460 rw float 4 BETA5...

Страница 176: ...2 506 rw float 4 ALYTE5MW 1 1022 2 507 rw float 4 ALYTE6MW 1 1024 2 508 rw float 4 ALYTE7MW 1 1026 2 509 rw float 4 ALYTE8MW 1 1028 2 510 rw uint16 2 SOFTCENTER1 39 1030 1 511 rw uint16 2 SOFTCENTER2...

Страница 177: ...TIME2 5 1115 2 555 rw uint16 2 ACUNIT2 0 1117 1 556 rw uint16 2 CALDAY2 0 1118 1 557 rw int16 2 CALMODE1 0 1119 1 558 rw int16 2 CALMODE2 0 1120 1 559 rw char 20 20 CALSCHEDT2 00 00 00 1121 10 560 r c...

Страница 178: ...594 rw int16 2 TRENDPAR8 0 1203 1 595 rw int16 2 TRENDPAR9 0 1204 1 596 rw int16 2 TRENDPAR10 0 1205 1 597 rw int16 2 TRENDPAR11 0 1206 1 598 rw int16 2 TRENDPAR12 0 1207 1 599 rw int16 2 TRENDPAR13...

Страница 179: ...e examples only customer specific draw ings for your system are located in the Supplemental Information tab of this manual and in the Documentation Package shipped with the ana lyzer Measuring Cell Ma...

Страница 180: ...A 2 IPS 4 UV Analyzer GPDiv2 Analyzer Light Path Schematic...

Страница 181: ...ngs A 3 Analyzer Mounting Details Unistruts Actual layout may vary Refer to customer specific drawings in the Supplemental Information tab of this manual or the Documentation Package shipped with the...

Страница 182: ...SH LAMP ASSEMBLY POWER SUPPLY PRESSURE TRANSDUCER ASPIRATOR PRESSURE REGULATOR SIGNAL 1 AC TERMINAL MAIN FUSES ANALOG PWB RELAY PWB MCU PWB ELECTRONICS ENCLOSURE DOOR XENON LAMP PWB OPTICAL BENCH ASSE...

Страница 183: ...Appendix Drawings A 5 Detector Interface Board 100 1937...

Страница 184: ...A 6 IPS 4 UV Analyzer GPDiv2 Detector Board 100 1955...

Страница 185: ...Appendix Drawings A 7 Display Interface Board 100 1978...

Страница 186: ...A 8 IPS 4 UV Analyzer GPDiv2 Customer Connection Board 100 1971...

Страница 187: ...Appendix Drawings A 9 Relay Board 100 1942...

Страница 188: ...A 10 IPS 4 UV Analyzer GPDiv2 Analog Board 100 1922...

Страница 189: ...Appendix Drawings A 11 MCU Board 100 1914...

Страница 190: ...A 12 IPS 4 UV Analyzer GPDiv2 Xenon Lamp Board 100 2061...

Страница 191: ...Appendix Drawings A 13 Electronics Enclosure Wiring Diagram Sheet 1 of 3 WX 102877...

Страница 192: ...A 14 IPS 4 UV Analyzer GPDiv2 Electronics Enclosure Wiring Diagram Sheet 2 of 3 WX 102877...

Страница 193: ...Appendix Drawings A 15 Electronics Enclosure Wiring Diagram Sheet 3 of 3 WX 102877...

Страница 194: ...A 16 IPS 4 UV Analyzer GPDiv2 This page intentionally left blank...

Страница 195: ...nts a flow diagram mounting informa tion customer specific component layout diagram and a customer connection diagram Other drawings may also be included as re quired Manual Supplements that describe...

Страница 196: ...S 2 IPS 4 UV Analyzer GPDiv2 This page intentionally left blank...

Страница 197: ...ure high limit alarm Alarm Bench temperature 283 is outside of a band set by parameter 278 around the setpoint 284 118 12 Bench temperature low limit alarm Alarm 118 13 Lamp temperature high limit ala...

Страница 198: ...form zero calibration for analyte 2 119 4 Span 3 calibration failure Warning Unable to perform zero calibration for analyte 3 119 5 Span 4 calibration failure Warning Unable to perform zero calibratio...

Страница 199: ...Unable to perform zero calibration for analyte 3 1035 5 Span 4 calibration failure Warning Unable to perform zero calibration for analyte 4 1035 6 Span 5 calibration failure Warning Unable to perform...

Страница 200: ...G 4 IPS 4 UV Analyzer GPDiv2 g 1035 17 32 Not used 1036 Not used 1037 Not used 1038 Not used 1039 Not used...

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